Skip to main content
615 Crawl Space, Nashville TN615 Crawl SpaceNashville & Middle Tennessee 615-431-3789

Insulation & Energy Efficiency

Spray foam insulation that insulates and air seals in one step

Closed-cell foam applied to the underside of the floor or on crawl space walls, adhering tightly and resisting moisture.

Call or text today615-431-3789
Plan your crawl space

Request a crawl space inspection

Tell us about your crawl space. We will contact you to confirm the details and set up a time to inspect.

Or call 615-431-3789

By sending this you agree that we may contact you about your project. See our Privacy Policy.

Prefer to type? Text your request to 615-431-3789

Spray Foam Insulation

Spray foam does two jobs at once. It insulates and, because it expands into every gap, it seals the leaks that batts leave behind. Closed-cell foam also resists moisture, which makes it a good fit for the damp environment of a crawl space.

We install spray foam insulation in crawl spaces across Nashville and Middle Tennessee, on the floor above or on the walls and rim joist, following the manufacturer's instructions on thickness and ventilation.

What you get

Done right, from the first walk-through

01

Closed-cell foam

Dense foam that resists moisture and adds rigidity.

02

Rim joist and sill sealing

Foam fills the gaps that cause the biggest drafts.

03

Floor or wall application

Applied where it suits your type of crawl space.

04

Safe handling and curing

Work is planned so the space is ventilated and cured before you return.

The process

How your service comes together

  1. 1

    Prepare

    The area is cleaned, protected and checked for moisture before foam is applied.

  2. 2

    Spray

    Foam is applied in controlled layers to the planned thickness.

  3. 3

    Cure and check

    We allow proper curing and review the finished surface with you.

FAQ

Common questions about spray foam

Is spray foam safe?

When it is installed according to the maker's directions and allowed to cure, it is widely used in homes. We explain the process and when it is safe to return.

Can foam be removed later?

It is difficult to remove, which is why we plan carefully so it goes where it is needed.

Is it better than fiberglass?

In a damp crawl space, closed-cell foam usually performs better because it resists moisture and seals air leaks. We help you decide what fits.

Related services

Often planned together

Crawl Space Insulation Crawl Space InsulationInsulation matched to your crawl space so it stays dry and effective.Learn more Crawl Space Air Sealing Air SealingGaps at the rim joist and penetrations sealed against drafts.Learn more Rigid Foam Wall Insulation Rigid Foam WallsFoam board on the walls of a sealed crawl space.Learn more

Service areas

Nashville and the cities all around it

From Clarksville to Shelbyville and Dickson to Cookeville, pick your city to see the crawl space work we handle in your part of Middle Tennessee.

Nashville Antioch Arrington Bellevue Brentwood Clarksville College Grove Columbia Cookeville Dickson Fairview Franklin Gallatin Goodlettsville Hendersonville Hermitage La Vergne Lebanon Madison Mt. Juliet Murfreesboro Nolensville Shelbyville Smyrna Spring Hill Springfield Thompson's Station White House

Not on the list? Call 615-431-3789. We take projects across Middle Tennessee.

Let us help with your spray foam

Call, text or send the form. Tell us what is going on under your house and what you have in mind, and we will take it from there.

Call or text today615-431-3789Try the Crawl Space Plan Builder
615-431-3789Text